HD

Hans-Otto von Danwitz

SA Spanset Inter Ag: 1 patents #1 of 3Top 35%
📍 Nittendorf, DE: #2 of 3 inventorsTop 70%
Overall (1989): #107,488 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843807 Method of producing an endless sling — 1989-07-04